GRABOT, Bernard et al. A socio-technical view on supply-chain management problems. In Value stream activities management : proceedings of the 11th International conference on human aspects of advanced manufacturing:agility and hybrid automation, July 9-12 Poznań, 2007. - Poznań : Drukarnia KMB-Druk, 2007. ISBN 978-0-9796435-2-1, s. 240-253.